RPC Non-Roller Tip Rocker Arms w/ Trunion Upgrade LS1 Engines
707-R3071
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| Price |
| Brand |
Non-Roller Tip
The R3071 trunion upgrade rocker arms are a direct-fit replacement for the factory rocker arms. The trunions are made of 8620 steel alloy and have fully caged roller bearings. The upgrade allows the engine to handle higher spring pressures and higher RPMs than before without the need for taller valve covers.
Applications:
- L76, L92, L99, LSA, LS3, LS9
Notes:
- Offset rocker arms go on the intake side
- Rotate trunion so the flat recess faces up
- The torque specification for the rocker bolts is 22 ft.-lbs.
Specifications:
Part Type
Product Line
Arm Material
Steel
Mounting Hardware Included
Yes
Package Depth
3.00
Package Height
17.00
Package Width
10.00
Part Category
Performance Parts
Part Fitment
Semi Universal
Quantity
Set of 16
Rocker Arm Body Style
Standard
Rocker Arm Ratio
1.7
Rocker Arm Style
Roller fulcrum
Shipping Weight
8.00
These COMP Cams® High Energy™ Steel Rocker Arms with a pedestal mount and 1.6 ratio are designed for 1967-79 Oldsmobile 260-455 applications. Engineered to help eliminate the noise and slop associated with older worn and high mileage stock rocker arms, ...
19432297 supersedes 19210724Features:Resemble the ones used in the 1996 Chevy Corvette LT4 engineTrunnions have been machined to fit early model 3/8 in. rocker studsWill accommodate up to 0.575 in. valve liftNotes:When using a high-lift camshaft, check valve spring coil bind, ...
